VXDIAG VCX NANO for GM E4491 E4423 Programming Error Solution
Matched product:
Lifetime Free Update US EU SHIP NO TAX WIFI VXDIAG VCX NANO for GM OPEL 2023.10 GDS2 Tech2Win 16.02.24 DPS 4.52 Diagnostic Tool
$129
- Item No. SP241-W
- Free Shipping
Supports WIFI.
Software: GDS2 V2023.10, Tech2Win 16.02.24, DPS 4.52
Compatible with multiple software applications, minimizing your investment in multiple brand-specific diagnostic interfaces,supports GM.
Software: GDS2 V2023.10, Tech2Win 16.02.24, DPS 4.52
Compatible with multiple software applications, minimizing your investment in multiple brand-specific diagnostic interfaces,supports GM.
The error message...
Tech info
E4491: Reprogramming Error! Check all connections and reset Programming Interface!
IMPORTANT: Do not replace the control module immediately!
First ensure the programming device (e.g. GM MDI) is updated with the latest software version and is properly connected to the service PC.
Then re-attempt the programming procedure.
If the failure persists, contact technical support for assistance.
E4423: Unknown reprogramming error
IMPORTANT: Do not replace the control unit immediately!
First ensure the programming device (e.g. MDI) is updated with the latest software version and is properly connected to the service PC.
Then re-attempt the programming procedure.
If the failure persists, contact technical support for assistance.
How to solve:
The vxdiag vcx nano for gm diagnostic tool needs a firmware update and Pass Thru driver update.
The update can be done by Vxdiag professional technicians.